Funding for this research was provided by:
Scientific Research Foundation for the Returned Overseas Chinese Scholars, State Education Ministry and UKRI’s Global Challenge Research Fund (ES/P011055/1)
National Key Research and Development Program of China (2020YFB2103402)
Received: 17 July 2020
Accepted: 30 November 2020
First Online: 8 February 2021
Ethics approval and consent to participate
: The original study was approved by the Ethics Committee of Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology (Yan Li, et al. “An interpretable mortality prediction model for COVID-19 patients.” Nature Machine Intelligence). In the current study, the data used is from that study as an online open dataset under an MIT license (ExternalRef removed).
: Not applicable.
: No financial competing interests.